320905578240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{126047}}^1$

素因数の和:126104

約数の個数: 432

約数和(自身を含む): 1266053338368

約数和(自身を除く): 945147760128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 128, 130, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 221, 234, 240, 255, 256, 260, 272, 288, 306, 312, 320, 340, 360, 384, 390, 408, 416, 442, 468, 480, 510, 520, 544, 576, 585, 612, 624, 640, 663, 680, 720, 765, 768, 780, 816, 832, 884, 936, 960, 1020, 1040, 1088, 1105, 1152, 1170, 1224, 1248, 1280, 1326, 1360, 1440, 1530, 1560, 1632, 1664, 1768, 1872, 1920, 1989, 2040, 2080, 2176, 2210, 2304, 2340, 2448, 2496, 2652, 2720, 2880, 3060, 3120, 3264, 3315, 3328, 3536, 3744, 3840, 3978, 4080, 4160, 4352, 4420, 4680, 4896, 4992, 5304, 5440, 5760, 6120, 6240, 6528, 6630, 7072, 7488, 7956, 8160, 8320, 8840, 9360, 9792, 9945, 9984, 10608, 10880, 11520, 12240, 12480, 13056, 13260, 14144, 14976, 15912, 16320, 16640, 17680, 18720, 19584, 19890, 21216, 21760, 24480, 24960, 26520, 28288, 29952, 31824, 32640, 35360, 37440, 39168, 39780, 42432, 48960, 49920, 53040, 56576, 63648, 65280, 70720, 74880, 79560, 84864, 97920, 106080, 126047, 127296, 141440, 149760, 159120, 169728, 195840, 212160, 252094, 254592, 282880, 318240, 378141, 424320, 504188, 509184, 630235, 636480, 756282, 848640, 1008376, 1134423, 1260470, 1272960, 1512564, 1638611, 1890705, 2016752, 2142799, 2268846, 2520940, 2545920, 3025128, 3277222, 3781410, 4033504, 4285598, 4537692, 4915833, 5041880, 5672115, 6050256, 6428397, 6554444, 7562820, 8067008, 8193055, 8571196, 9075384, 9831666, 10083760, 10713995, 11344230, 12100512, 12856794, 13108888, 14747499, 15125640, 16134016, 16386110, 17142392, 18150768, 19285191, 19663332, 20167520, 21427990, 22688460, 24201024, 24579165, 25713588, 26217776, 27856387, 29494998, 30251280, 32141985, 32268032, 32772220, 34284784, 36301536, 38570382, 39326664, 40335040, 42855980, 45376920, 48402048, 49158330, 51427176, 52435552, 55712774, 58989996, 60502560, 64283970, 65544440, 68569568, 72603072, 73737495, 77140764, 78653328, 80670080, 83569161, 85711960, 90753840, 96425955, 96804096, 98316660, 102854352, 104871104, 111425548, 117979992, 121005120, 128567940, 131088880, 137139136, 139281935, 145206144, 147474990, 154281528, 157306656, 161340160, 167138322, 171423920, 181507680, 192851910, 196633320, 205708704, 209742208, 222851096, 235959984, 242010240, 250707483, 257135880, 262177760, 274278272, 278563870, 290412288, 294949980, 308563056, 314613312, 334276644, 342847840, 363015360, 385703820, 393266640, 411417408, 417845805, 419484416, 445702192, 471919968, 484020480, 501414966, 514271760, 524355520, 548556544, 557127740, 589899960, 617126112, 629226624, 668553288, 685695680, 726030720, 771407640, 786533280, 822834816, 835691610, 891404384, 943839936, 1002829932, 1028543520, 1048711040, 1114255480, 1179799920, 1234252224, 1253537415, 1258453248, 1337106576, 1371391360, 1452061440, 1542815280, 1573066560, 1645669632, 1671383220, 1782808768, 1887679872, 2005659864, 2057087040, 2097422080, 2228510960, 2359599840, 2468504448, 2507074830, 2674213152, 2742782720, 3085630560, 3146133120, 3342766440, 3565617536, 3775359744, 4011319728, 4114174080, 4457021920, 4719199680, 4937008896, 5014149660, 5348426304, 6171261120, 6292266240, 6685532880, 7131235072, 8022639456, 8228348160, 8914043840, 9438399360, 10028299320, 10696852608, 12342522240, 13371065760, 16045278912, 17828087680, 18876798720, 20056598640, 21393705216, 24685044480, 26742131520, 32090557824, 35656175360, 40113197280, 53484263040, 64181115648, 80226394560, 106968526080, 160452789120, 320905578240]

約数ペア:

[(1, 320905578240), (2, 160452789120), (3, 106968526080), (4, 80226394560), (5, 64181115648), (6, 53484263040), (8, 40113197280), (9, 35656175360), (10, 32090557824), (12, 26742131520), (13, 24685044480), (15, 21393705216), (16, 20056598640), (17, 18876798720), (18, 17828087680), (20, 16045278912), (24, 13371065760), (26, 12342522240), (30, 10696852608), (32, 10028299320), (34, 9438399360), (36, 8914043840), (39, 8228348160), (40, 8022639456), (45, 7131235072), (48, 6685532880), (51, 6292266240), (52, 6171261120), (60, 5348426304), (64, 5014149660), (65, 4937008896), (68, 4719199680), (72, 4457021920), (78, 4114174080), (80, 4011319728), (85, 3775359744), (90, 3565617536), (96, 3342766440), (102, 3146133120), (104, 3085630560), (117, 2742782720), (120, 2674213152), (128, 2507074830), (130, 2468504448), (136, 2359599840), (144, 2228510960), (153, 2097422080), (156, 2057087040), (160, 2005659864), (170, 1887679872), (180, 1782808768), (192, 1671383220), (195, 1645669632), (204, 1573066560), (208, 1542815280), (221, 1452061440), (234, 1371391360), (240, 1337106576), (255, 1258453248), (256, 1253537415), (260, 1234252224), (272, 1179799920), (288, 1114255480), (306, 1048711040), (312, 1028543520), (320, 1002829932), (340, 943839936), (360, 891404384), (384, 835691610), (390, 822834816), (408, 786533280), (416, 771407640), (442, 726030720), (468, 685695680), (480, 668553288), (510, 629226624), (520, 617126112), (544, 589899960), (576, 557127740), (585, 548556544), (612, 524355520), (624, 514271760), (640, 501414966), (663, 484020480), (680, 471919968), (720, 445702192), (765, 419484416), (768, 417845805), (780, 411417408), (816, 393266640), (832, 385703820), (884, 363015360), (936, 342847840), (960, 334276644), (1020, 314613312), (1040, 308563056), (1088, 294949980), (1105, 290412288), (1152, 278563870), (1170, 274278272), (1224, 262177760), (1248, 257135880), (1280, 250707483), (1326, 242010240), (1360, 235959984), (1440, 222851096), (1530, 209742208), (1560, 205708704), (1632, 196633320), (1664, 192851910), (1768, 181507680), (1872, 171423920), (1920, 167138322), (1989, 161340160), (2040, 157306656), (2080, 154281528), (2176, 147474990), (2210, 145206144), (2304, 139281935), (2340, 137139136), (2448, 131088880), (2496, 128567940), (2652, 121005120), (2720, 117979992), (2880, 111425548), (3060, 104871104), (3120, 102854352), (3264, 98316660), (3315, 96804096), (3328, 96425955), (3536, 90753840), (3744, 85711960), (3840, 83569161), (3978, 80670080), (4080, 78653328), (4160, 77140764), (4352, 73737495), (4420, 72603072), (4680, 68569568), (4896, 65544440), (4992, 64283970), (5304, 60502560), (5440, 58989996), (5760, 55712774), (6120, 52435552), (6240, 51427176), (6528, 49158330), (6630, 48402048), (7072, 45376920), (7488, 42855980), (7956, 40335040), (8160, 39326664), (8320, 38570382), (8840, 36301536), (9360, 34284784), (9792, 32772220), (9945, 32268032), (9984, 32141985), (10608, 30251280), (10880, 29494998), (11520, 27856387), (12240, 26217776), (12480, 25713588), (13056, 24579165), (13260, 24201024), (14144, 22688460), (14976, 21427990), (15912, 20167520), (16320, 19663332), (16640, 19285191), (17680, 18150768), (18720, 17142392), (19584, 16386110), (19890, 16134016), (21216, 15125640), (21760, 14747499), (24480, 13108888), (24960, 12856794), (26520, 12100512), (28288, 11344230), (29952, 10713995), (31824, 10083760), (32640, 9831666), (35360, 9075384), (37440, 8571196), (39168, 8193055), (39780, 8067008), (42432, 7562820), (48960, 6554444), (49920, 6428397), (53040, 6050256), (56576, 5672115), (63648, 5041880), (65280, 4915833), (70720, 4537692), (74880, 4285598), (79560, 4033504), (84864, 3781410), (97920, 3277222), (106080, 3025128), (126047, 2545920), (127296, 2520940), (141440, 2268846), (149760, 2142799), (159120, 2016752), (169728, 1890705), (195840, 1638611), (212160, 1512564), (252094, 1272960), (254592, 1260470), (282880, 1134423), (318240, 1008376), (378141, 848640), (424320, 756282), (504188, 636480), (509184, 630235)]